he knows a thing or two about English这句话的意思

he knows a thing or two about English这句话的意思 谁知道knows a thing or two的意思?Tom knows a thing or two about japanes. Tom knows a thing or two about Japanese.a thing or two He knows _____English______French.A.either,or B.neither,nor to my joy the scientist knows a thing or two about the technique是什么意思 He knows better than _____(do) such a silly thing.说明一下为啥么. a thing or two He knows a lot ___ he is still a child A so B although C but D or He's a b_____boy.he knows everything. 英语翻译Knaan - Take A MinuteSong Title :Take A Minute | Artist/Band :Knaan Send Take A Minute as a Ringtone to Your Cell {Chorus}:And any man who knows a thing knows,he knows not a damn,damn thing at all,And everytime I felt the hurt and I fel 英语翻译 it is doubtful whether he knows it or not. no one knows （ ）what he said is right or not.A that B if C whether it is doubtful _____ he knows it or not.it is doubtful _____ he knows it or not.A that.B if.C.what.D whether请写下理由. young ____he is,he knows what is the right thing to do.A.as B.thought为什么不选B?此句哪里倒装了？ man is a good thing or bad thing? He knows that from A to Z he knows that from A to He knows a lot who speaks little.